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Who

Michael P. Bailey

Director

Company insider

Files Form 4 as: Director, Verastem; President & CEO, Aveo Pharmaceuticals; Sr. VP, Chief Comm. Officer, Madrigal Pharmaceuticals; SVP, Commercial Ops, Imclone Systems.

In numbers

Trades disclosed
89
Buys
2
Sells
7
Bought
$187K
Sold
$1.0M
Companies
4
Companies where not an officer
1
First trade
1 Aug 2006
Last trade
21 May 2026
Last filed
27 May 2026

Companies traded

Where they are an officer
Aveo PharmaceuticalsDirector, Officer · last 19 Jan 20232 buys · 4 sells
MDGL Madrigal PharmaceuticalsOfficer · Pharmaceuticals · last 5 Aug 20100 buys · 1 sell
Imclone SystemsOfficer · last 31 Jul 20080 buys · 2 sells
Everywhere else they filed: board seats, 10% stakes, other companies
VSTM VerastemDirector · Biotechnology · last 21 May 20260 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
21 May 2026filed 27 May 2026VSTM VerastemBiotechnologySEC FORM 4 Code A—108,000 at $0.00filing
21 May 2026filed 27 May 2026VSTM VerastemBiotechnologySEC FORM 4 Code A—108,000 at $0.00filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—3,249filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—11,999filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—7,499filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—90,000filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—46,000filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—75,366filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—99,999filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—16,750filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—93,500filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—35,302filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—275,100filing
19 Jan 2023filed 19 Jan 2023Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—625,192filing
19 Jan 2023filed 19 Jan 2023Aveo PharmaceuticalsSEC FORM 4 Code D$5.0M333,167 at $15.00filing
20 Dec 2022filed 22 Dec 2022Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code M—26,499 at $0.00filing
20 Dec 2022filed 22 Dec 2022Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code M—85,722 at $0.00filing
20 Dec 2022filed 22 Dec 2022Aveo Pharmaceuticalsoption or derivativeSEC FORM 4 Code M—164,525 at $0.00filing
20 Dec 2022filed 22 Dec 2022Aveo PharmaceuticalsSEC FORM 4 Code M$164K26,499 at $6.20filing
20 Dec 2022filed 22 Dec 2022Aveo PharmaceuticalsSEC FORM 4 Code M$480K85,722 at $5.60filing

Sectors

Health Care1
Not placed8

Buys in green, sells in red, by the company’s sector.

Related people

William John SiboldPresident and CEO · President and CEO at Madrigal Pharmaceuticals, filing Form 4 there in the last year
Shannon T. KelleyGeneral Counsel · General Counsel at Madrigal Pharmaceuticals, filing Form 4 there in the last year
John C. ReedDirector · Director at Madrigal Pharmaceuticals, filing Form 4 there in the last year
BAKER BROS. ADVISORS LPDirector and 10% owner · Director at Madrigal Pharmaceuticals, filing Form 4 there in the last year
Jacqualyn A. FouseDirector · Director at Madrigal Pharmaceuticals, filing Form 4 there in the last year